Stimulation of the beta1-receptors will cause the heart rate to ____.

You apply the alpha-adrenergic agent phenylephrine topically. What is the expected result?

Adrenergic receptors include which of the following? I. Muscarinic receptors II. Beta-receptors III. Nicotinic receptors IV. Alpha-receptors

The parasympathetic system uses muscarinic receptors.

Which of the following would NOT be stimulated in response to stress?

Dopamine receptors are a type of adrenergic receptor.

The parasympathetic system does NOT control digestive actions.

The receptor located at the preganglionic junction in both the sympathetic and parasympathetic systems is called nicotinic receptor.

Adrenergic receptors bind with norepinephrine.

An anticholinergic agent is also known as a(n) _____.

Describe positive chronotropic, dromotropic, and inotropic effects, respectively.

Which of the following mechanisms results in the elimination of norepinephrine? I. Reuptake II. Metabolism by AChE III. Metabolism by MAO IV. Metabolism by COMT

The neurotransmitter at the preganglionic junction of the parasympathetic nervous system is called _____.

All of the following types of drugs stimulate a receptor to cause a specific response EXCEPT _____.

Beta2-receptor stimulation results in bronchodilation.

The neurotransmitter at the postganglionic junction of the sympathetic nervous system is called _____.

Which of the following is the neurotransmitter for the parasympathetic system?

Stimulation of alpha1-receptors results in vasoconstriction.

Which of the following is NOT considered a catecholamine?

The somatic system does NOT control voluntary skeletal muscle movement.

Norepinephrine binds with muscarinic receptors.

The receptor found at the presynaptic junction in the sympathetic system and parasympathetic system is referred to as _____.

Which neurotransmitters are used in the autonomic nervous system (ANS)?

What process occurs when norepinephrine is recycled back into the synaptic knob?

Where is norepinephrine found in regard to nerve fibers?

The sympathetic and parasympathetic systems do NOT work to maintain a state of homeostasis.

All of the following are considered to be a part of a two-junction system EXCEPT _____.

Piloerection is caused by which division of the autonomic nervous system?

Stimulating the dopamine receptors causes _____.

Which of the following is mainly affected by beta1 stimulation?

Where does the primary action of neurotransmitters take place?

All of the following block the sympathetic response EXCEPT _____.

Which of the following effects would be expected on the peripheral nervous system (PNS) if an agent were given to inhibit acetylcholinesterase?

Receptors that bind with acetylcholine can be referred to as which of the following? I. Cholinergic II. Adrenergic III. Muscarinic IV. Nicotinic

Which of the following metabolizes acetylcholine?

Which nervous systems are responsible for maintaining coordination between bronchodilation and bronchoconstriction?

Which of the following medications would be considered a cholinergic medication?

The neurotransmitter at the postganglionic junction of the sympathetic system is acetylcholine.

Which of the following are NOT considered a part of the peripheral nervous system?

Acetylcholine is broken down by which enzyme?

Which of the following medications would be administered to block the normal function of the sympathetic system? I. Sympathomimetics II. Parasympatholytics III. Antiadrenergics IV. Sympatholytics

Administration of alpha1-adrenergic agents results in vasodilation.

Which are considered to be types of cholinergic receptors? I. Alpha-receptors II. Beta-receptors III. Muscarinic receptors IV. Nicotinic receptors

Which of the following receptors bind with norepinephrine? I. Adrenergic II. Alpha III. Beta IV. Muscarinic

Which of the following is a result of beta2 stimulation?

Sympathomimetics do which of the following?

Stimulation of the parasympathetic system would cause inhibition of salivation.

Which of the following is FALSE concerning sensory information?

The somatic system controls smooth muscle, cardiac muscle, and glands.

What is the process called in which norepinephrine is recycled back into the synaptic cleft?

Stimulation of beta1-receptors results in an increase in heart rate.

Which system is activated upon the announcement of a surprise quiz?

Which of the following effects would take place following stimulation of the parasympathetic division of the autonomic nervous system? I. Increased heart rate and contractility II. Pupil dilation III. Increased digestion IV. Bronchoconstriction

Albuterol is considered which of the following?

The autonomic system (ANS) is made up of the central nervous system and the peripheral nervous system.

Which of the following is TRUE concerning the parasympathetic and sympathetic systems?

Which of the following would you expect as a physiologic response to the administration of an antimuscarinic agent? I. Increased heart rate II. Increased bronchodilation III. Decreased heart rate IV. Bronchoconstriction

Acetylcholine is NOT the neurotransmitter at the preganglionic junction of the sympathetic system.

Which of the following statements is TRUE? I. Acetylcholine is the postganglionic neurotransmitter in both the sympathetic and parasympathetic divisions. II. Norepinephrine is the postganglionic neurotransmitter in the sympathetic division. III. The nicotinic receptor is found at the preganglionic junction in both the sympathetic and parasympathetic divisions. IV. The neuroeffector site in the sympathetic division is the muscarinic receptor.

After administration of an alpha1-adrenergic agent, one may anticipate which of the following?

Which of the following is NOT a function of the somatic nervous system?

Administration of alpha1-blocker agents results in vasoconstriction.

Nicotinic receptors are found at the presynaptic junction in only the sympathetic system.

Acetylcholine is NOT the neurotransmitter at both the pre- and postganglionic junctions of the parasympathetic system.

Which of the following would occur after administering a beta-blocker?

A patient is taking the following respiratory medications: ipratropium bromide, tiotropium bromide, albuterol, labetalol, and acetaminophen. Which of the following medications would you recommend discontinuing at this time? I. Labetalol II. Ipratropium bromide III. Albuterol IV. Acetaminophen

The sympathetic system uses muscarinic receptors.

Which of the following represents a type of medication that would antagonize or block the parasympathetic response?

The neurotransmitter at the preganglionic junction of the sympathetic nervous system is called _____.

A sympathomimetic agent is also known as a(n) adrenergics.

The neurotransmitter at the postganglionic junction of the parasympathetic nervous system is called _____.

Afferent nerves are also called motor nerves.

Stimulation of the parasympathetic system will stimulate digestion.

Which of the following describes what a function of the somatic nervous system?

The peripheral nervous system is made up of two divisions.

What happens when acetylcholine is released to the muscarinic receptor?

Which of the following is NOT a sympathomimetic drug?

A parasympatholytic agent would cause which of the following?

Which of the following receptors bind with acetylcholine?

After administration of an alpha1 blocker, one may anticipate which of the following?

Which of the following is NOT true regarding dopamine receptors?

Efferent nerves carry information from the brain to the body.

Bronchodilation is achieved by using which of the following classifications of drugs? I. Parasympatholytics II. Sympatholytics III. Adrenergic agonists

Which of the following is NOT regulated by the autonomic nervous system?

Afferent nerves carry information from the body to the brain.

Which of the following is caused by sympathetic stimulation?

Efferent nerves are considered motor pathways.

Which receptor does phenylephrine activate?